Putnam County Airport
KGPC has 1 runway. The longest is 18/36 at 5,002 ft × 100 ft (asphalt).
FAA NASR data, cycle 2026-09-03
KGPC field elevation is 842 ft MSL. The standard traffic pattern altitude at KGPC is 1,840 ft MSL (1,000 ft AGL). Fuel available at KGPC: 100LL, Jet A-1+.
FAA NASR data, cycle 2026-09-03
CTAF 122.8 MHz — KGPC is non-towered; self-announce position and intentions on CTAF.
Check KGPC against your personal minimums, plan a route to it, and see the best runway for the current wind — free.
No, KGPC is a non-towered airport. The CTAF frequency is 122.8 MHz.
The AWOS frequency at KGPC (Putnam County Airport) is 118.125 MHz.
KGPC has 1 runway (18/36). The longest runway is 5,002 feet.
KGPC uses the standard traffic pattern altitude of 1,000 feet AGL — about 1,840 feet MSL at a field elevation of 842 feet.
Yes. KGPC (Putnam County Airport) has 100LL, Jet A-1+ available. Call the field for hours, self-serve availability and price.
KGPC (Putnam County Airport) has a field elevation of 842 feet MSL.
KGPC (Putnam County Airport) is located in Greencastle, IN.